3.50ct Round Lab Grown Diamond Round Shared-Prong Eternity Band 14K Gold
This uniform eternity band features 17 round brilliant lab-grown diamonds arranged in a seamless, high-performance shared-prong pavé setting configuration. Engineered for maximum structural integrity and high side-angle light refraction, this classic band is optimized for daily wear or stackable bridal styling. Available to order across 10K, 14K, and 18K yellow, white, or rose gold, as well as premium Platinum 950. All accent stones adhere to verified D-I color and VVS1-VS2 eye-clean clarity tiers, accompanied by official independent gemological certification. Select Lab Grown Diamond or Moissanite at checkout.
₹36,543 ₹167,956Price range: ₹36,543 through ₹167,956
Gross Weight
Metal Weight
Diamond Carat
Diamond Count
| Size | Color | Clarity | Shape | No. Of Diamonds | Total Weight |
| 0.18 to 0.22 | GH | VS | Round | 17 | 3.500 |
Order by 12pm PST, Today
Get Delivery on : 22-25 Aug
50% Off on Making Charges
- No Fading or Tarnish: Available in solid 18K, 14K, or 10K Gold, and premium Platinum 950 mixed to never change color from daily wear.
- 100% Skin Safe: Completely nickel-free and lead-free across all metal options to ensure zero rashes or green marks on sensitive skin.
- Independent Certification: Fully verified and certified by IGI or SGL laboratories for both metal purity and stone authenticity.
- Free First Resizing: Includes one completely free professional ring resizing within the first 60 days of delivery for a perfect fit.
- Lifetime Structural Warranty: Free prong tightening and accent stone replacements for life if any side stones ever loosen over time.
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Independent Lab Certification (IGI & SGL)
- Third-Party Proof: Every piece is strictly audited and certified by independent global authorities (IGI or SGL).
- Laser-Inscribed: Center gems feature a microscopic lab report serial number etched on the edge for permanent tracking.
- Verified Alloys: Labs verify and stamp the exact metal purity hallmarking alongside the gemstone metrics.
Precious Metal Purity & Skin Safety
- The Nickel-Free Guarantee: Most allergic skin reactions to jewelry are caused by cheap nickel alloys. Our jewelry is 100% nickel-free and lead-free, guaranteeing a clean, rash-free wearing experience even in warm weather.
- Engineered Against Tarnish: Whether you choose our solid 18K, 14K, 10K gold, or our premium Platinum 950, our precious metals are mixed to guarantee they will not oxidize, fade, or discolor over time. You can safely wear your jewelry every single day without losing its rich luster.
- No Green Skin: Because we entirely reject base metals, copper fills, and flash-plating, our jewelry will never tarnish, oxidize, or turn your skin green or grey.
Elite Craftsmanship & Stone Security
- Micro-Prong Precision: Every accent diamond or moissanite is meticulously set under microscopic magnification. Prongs are rounded into smooth, snag-free beads that lock the stones in place without catching on fine fabrics or silk.
- Reinforced Gallery Rails: Our ring mountings and pendant baskets feature integrated structural gallery rails. This architectural design distributes impact shock evenly, preventing center stones from shifting or loosening over a lifetime of wear.
- Artisan Mirror Polishing: Before your piece is set, the entire metal chassis undergoes a multi-stage high-gloss hand polishing process, maximizing internal light reflections and giving the metal a liquid-like mirror shine.
Insured Premium Shipping & Presentation
- Armored Courier Delivery: Your finished heirloom travels through an express, fully insured armored courier network. For your security, a physical adult signature is strictly required upon delivery.
- The Luxury Presentation Vault: To maintain absolute discretion and surprise, the parcel arrives in an unbranded outer box. Inside, it opens into a heavy timber, velvet-lined presentation vault designed to protect and showcase your piece for years to come.
- Lifetime Warranty Support: Every finished jewelry creation is backed by our signature structural integrity guarantee, covering manufacturing verification and offering direct access to our master workshop for future sizing or maintenance needs.
Material Details
- Our Lab Grown Diamonds are EF colour VVS-VS clarity & All 0.75 ct+ are IGI certified and available in options of colour, clarity, Cut & Size
- All products Can Be Ordered in available 3 Metal Tone options: Yellow, White, and Rose
- Ladies ring pricing is maximum for ring size US8 and for Gents, it is till ring size US9.
Additional charges will be applicable above that. - Each piece is customized and made to order. Diamonds can be set according to your preference
Story
THE STONE(S)
The band features a continuous array of 17 meticulously matched round brilliant cut stones itemized under the band pavé position. Every stone displays a total carat weight of 3.50 carats, averaging approximately 0.205 carats per individual gem. Cut to Excellent grade parameters, these standard brilliant stones exhibit 57 to 58 facets mathematically oriented to achieve maximum total internal reflection and optimal fire dispersion. The gemological signatures are characterized by rigorous symmetry and precise alignment, ensuring an uninterrupted field of high scintillation around the entire circumference of the finger. Each stone conforms to G-H color and VS clarity specifications, ensuring a standard that is completely eye-clean without visible dark inclusions.
THE SETTING
The structural architecture utilizes a specialized shared-prong pavé setting style where adjacent stones share dual-metal mechanical prongs. This layout minimizes visible metal surfaces from the top profile while maximizing stone density and side-angle refraction. The low-profile split claws anchor the gems securely along the perimeter girdle lines without obscuring the crowns. Beneath the stone seating, an open-profile architectural under-carriage features continuous circular side ports and a scalloped side-gallery profile. This geometry provides maximum lateral facet light access to the pavilion facets, amplifying light return. One precise manufacturing detail is the millimeter-calibrated seat indentation drilled into the inner frame, ensuring all 17 stones sit at an absolutely flush, uniform height.
METALS AND FINISH
Formulated from premium solid 14K gold (Alloy 585), the band contains 58.5% pure elemental gold balanced with high-tensile copper and silver alloys. This composition provides optimal daily-wear durability and resistance to structural deformation under lateral pressure. The uniform shank profile features a high-polish mirror finish across all exposed gold surfaces. For active lifestyles, the smooth interior undercarriage is engineered with slightly radiused edges to balance precious metal density with long-term comfort.
CUSTOMISATION AND ORIGIN
Every eternity band is custom-tailored to exact quarter-size and half-size standard international charts to preserve the structural positioning of the shared prongs. Standard center and accent configurations span customizable carat tiers, color grades from D to I, and clarity options from VVS1 to VS2. Following digital checkout, our workshop initiates personal validation contact via WhatsApp or email within 24 hours to verify exact sizing before manufacturing. All orders undergo a precise 15-35 business day manufacturing timeline from the validation date, followed by insured global express delivery. This ring is an exceptional selection for milestone Indian anniversaries or contemporary bridal sets. Crafted in Surat — the city that cuts 90% of the world’s diamonds — and shipped factory-direct.
TECHNICAL SPECIFICATIONS MATRIX:
| Metric / Parameter | Specification Value |
|---|---|
| Brand / Legal Entity | Primira Luxury / Ocean Star Company |
| Product Category | Full Eternity Ring |
| Gross Weight | 4.520 grams |
| Metal Weight | 3.820 grams |
| Total Carat Weight (TCW) | 3.50 ct |
| Total Stone Count | 17 Diamonds |
| Stone Position / Group | Position 3: Band Pavé / Shank |
| Stone Type / Shape | Lab-Grown CVD/HPHT Diamond / Round Brilliant |
| Color / Clarity Grade | G-H / VS Eye-Clean |
| Setting Architecture | Shared-Prong Pavé (Split Claw) |
| Default Alloy / Purity | 14K Gold / Alloy 585 (58.5% Pure Gold) |
| Available Metal Tiers | 10K Gold (417), 14K Gold (585), 18K Gold (750), Platinum 950 |
| Available Tones / Finish | Yellow, White, Rose Gold / High Polish Mirror |
| Sizing Scale | Custom Quarter and Half Sizes |
| Verification Timeline | 24-Hour Post-Purchase Workshop Sign-Off |
| Production Window | 15 – 35 Business Days Precision Manufacturing |
| Primary Certification | Independent IGI or SGL Certification |
Lifetime
Warranty
100% Money
Back Guarantee
Easy
Customization
7 Days
Return
14 Days
Exchange
Insured
shipping
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Have a custom idea for this design?
Love this design but have a few tweaks is mind? Talk to our designer. Get a free quote for customization.
- Custom-Made | Perfect Fit | Timeless Quality | Lifetime Care & Support.
- Order on 31 Jul| Dispach On 18 Aug | Delivery on 23-25 Aug.
- Shop with confidence! GIA, IGI, Certified Lab Diamonds AND BIS Hallmarked and SGL / IGI Certified Jewelry.
- Free worldwide Express shipping on all orders over $450.
- Comes with the Primira Luxury Jewellery kit and authenticity certificate.
- Our 18K, 14K & 10K solid gold pieces are made to last forever. 18K, 14K & 10K gold will not oxidise or discolour so you can wear your jewellery daily.
Faq's
What are lab grown diamonds or lab created diamonds?
Is the metal in this product solid or plated?
All our rings are crafted from genuine solid sterling silver, 10k, 14k, 18k, and 950 Platinum.
Do you offer personalized Jewellery customization services?
Do you provide engraving services?
Do you provide pictures of the Jewellery prior to dispatching it?
Is there a warranty for the Jewellery?
Can you create bespoke engagement rings upon request?
Is it possible to resize my ring?
What kind of closure is used in your earrings?
Does a pendant come with a chain included?
Do Jewellery include ready-to-gift packaging?
What is the estimated shipping time for the product?
Is international shipping available?
How will my order be shipped?
Is a rush order service available?
What payment methods do you accept?
Do you provide layaway payment options?
Certainly, we offer installment payments through Bread Payments, similar to an after-pay service. The interest may vary depending on the customer, and in some cases, it may be interest-free. If you prefer not to use Bread Payments, you can email us, and we can send you an invoice for 50% of the payment at the time of the order and the remaining 50% at the time of shipping.
What is your return policy?
We have a 7-day return and 14 Days exchange policy. Please See Our Return and Refund Policy Before Purchase. If you have any questions or need instructions regarding returns, please contact us. Please ensure that you return the Jewellery with its original packaging.
What is the process for exchanging the product?
If for any reason you are not satisfied with the product or require modifications, we offer a 10-day exchange policy. Kindly email us for further details and instructions on how to proceed with the exchange.
How long does it take to receive a refund after the return has been initiated?
The refund will be processed within 5 days after we have received and inspected the return.
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